How to Monitor Kempower Chargers Effectively

Kempower chargers offer reliable and scalable electric vehicle (EV) charging solutions, designed to meet the needs of diverse applications ranging from bus depots to commercial fleet charging. Known for their modular architecture and advanced power management, Kempower chargers can be integrated with remote monitoring software to optimize charging efficiency and maintenance. These chargers are designed to deliver reliable performance even in demanding environments, making them suitable for both urban and rural settings.

Types of Kempower Chargers

Kempower offers a variety of charging solutions, including both AC and DC chargers. Their product line includes the Kempower Power Unit, Station Charger, Movable Charger, and AC Satellite.

• AC Chargers: The AC Satellite provides AC charging up to 22 kW and is suitable for plug-in hybrid and electric passenger vehicles, often used in overnight or long-duration charging scenarios. This makes it ideal for residential and workplace installations where long parking times are expected.
• DC Chargers: Kempower’s DC solutions include the Power Unit (up to 600 kW), Station Charger (up to 400 kW), and Movable Charger (up to 40 kW), making them suitable for fleet depots, logistics centers, and public fast-charging applications. The high power capacity of these chargers makes them particularly effective for heavy-duty electric vehicles, such as buses and trucks.

Kempower’s key features include dynamic power management, modular scalability, and integration with the monitoring systems through OCPP. Their chargers are commonly found in commercial settings such as fleet depots and public fast-charging stations, with a global presence in North America and Europe. Additionally, Kempower emphasizes user-friendly interfaces and comprehensive support for fleet operators, helping them manage large-scale charging operations efficiently.

How to Connect Kempower Chargers to the Internet

Kempower chargers support multiple connectivity options:

• Ethernet: providing a stable wired connection for data transmission, which is especially important for permanent installations with high data throughput needs.
• WiFi: allowing flexible and wireless connectivity. This is useful in locations where cabling is impractical.
• Cellular: LTE-FDD, LTE-TDD, WCDMA, GSM, ideal for remote areas where wired connections are not feasible. Cellular connectivity ensures that charging data can be transmitted even in off-grid locations.

Integrating Kempower Chargers with Remote Monitoring Software

Kempower chargers can be configured both onsite and remotely using the ChargEye system. Kempower’s integration capabilities are possible with the Open Charge Point Protocol (OCPP 1.6j/2.0.1), enabling communication with third-party systems. Remote monitoring and management reduce the need for on-site visits, saving time and resources.

If you have access to the ChargEye system, you can fingure the OCPP URL remotely. If you don't have access, you'll need to reach out to the Kempower support. Here is the step-by-step guide:

1. Pre-Requisites

Make sure you have the following:

• Access to the Kempower ChargEye admin panel or the local web interface.
• The OCPP backend URL from your Charge Point Operator (CPO) or backend provider (e.g., wss://ocppconnect.ampcontrol.io)
• A valid Charge Point ID and credentials, if required by the backend.
• Open internet access for the charger (via Ethernet, Wi-Fi, or 4G/5G).

2. Connect to the Charger UI

You can configure the charger through:

• Local Web Interface: Connect via Ethernet or Wi-Fi and access the charger’s web UI through its local IP.
• Kempower ChargEye (if enabled): A centralized cloud-based interface.

3. Navigate to OCPP Settings

Once logged into the charger’s interface:

• Go to the Settings section.
• Find the OCPP Configuration menu.

4. Input OCPP Parameters

Fill in the following:

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Learn more about remote monitoring software or request more information about managing Kempower chargers through Ampcontrol

Data Insights from Kempower Chargers

Kempower chargers deliver comprehensive data, including real-time charging metrics, power usage, fault diagnostics, and error messages such as overcurrent or overheating warnings. Charging management systems can display detailed reporting and analysis, aiding in proactive maintenance. Data-driven insights from Kempower chargers help optimize fleet charging operations. The system also supports data export and integration with external fleet management tools, offering flexibility in data utilization.

Challenges in Remote Monitoring of Kempower Chargers

Potential challenges include connectivity issues in remote locations and data integration with legacy systems. Maintaining stable internet connections, especially via cellular networks, can be an obstacle in some deployment scenarios. Another challenge is ensuring data consistency when integrating with older systems that may not fully support modern OCPP standards.

Conclusion

Kempower chargers provide robust and flexible solutions for EV charging with integrated remote monitoring capabilities. By leveraging multiple connectivity options and possibilities to connect 3rd party monitoring systems, businesses can effectively manage and optimize their charging infrastructure. Effective remote monitoring of Kempower chargers enhances charging station efficiency and minimizes downtime. With their scalable solutions and advanced data management, Kempower chargers are well-suited for modern fleet operations.

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